Employee Benefits and Share-Based Compensation - Summary of compensation expense recognized for share-based compensation (Details) - USD ($) $ in Thousands |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Sep. 30, 2019 |
Sep. 30, 2018 |
Sep. 30, 2019 |
Sep. 30, 2018 |
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| Share Based Compensation Arrangement By Share Based Payment Award [Line Items] | ||||
| Total share-based compensation expense | $ 25,420 | $ 28,962 | $ 82,070 | $ 88,797 |
| Payroll and related | ||||
| Share Based Compensation Arrangement By Share Based Payment Award [Line Items] | ||||
| Total share-based compensation expense | 4,489 | 4,012 | 12,974 | 11,779 |
| Selling, General and Administrative Expenses [Member] | ||||
| Share Based Compensation Arrangement By Share Based Payment Award [Line Items] | ||||
| Total share-based compensation expense | $ 20,931 | $ 24,950 | $ 69,096 | $ 77,018 |
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- Definition Amount of expense for award under share-based payment arrangement. Excludes amount capitalized. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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